Very happy
Good app glad I got it you can do a lot with it and it’s very helpful and easy to use
Free
In-App Purchases
About
This app offers a suite of tools for carpenters, simplifying complex calculations for measurements, spacing, and project planning. It supports both metric and imperial units, with free and expanded pro versions available.
✓Metric and Imperial unit support
✓8 free carpentry calculators
✓Equal spacing calculation
✓Parquet floor planning
✓Stair stringer calculation
✓Rafter calculations
✓Live drawing functionality
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What's New in Brainy Builder
2.0.15
June 12, 2026
Improved Cover Boarding tool to include corner board and trim in calculation. Updated app icon.
Subscription plans
Pro Monthly
Unlock all features
$0.991 Month
7 Days trial4
In-App Purchases
$11.99
Pro
Unlock all features
User reviews
Developer apps
FAQ
What kind of calculations does Brainy Builder offer?
Brainy Builder provides free calculators for area, volume, slope, and trigonometry for various shapes. The pro version unlocks more advanced calculations for diverse carpentry scenarios.
Can I use Brainy Builder with both metric and imperial measurements?
Yes, Brainy Builder seamlessly supports both metric and imperial units, allowing you to switch between them to suit your project requirements.
Does Brainy Builder have ads?
No, Brainy Builder is ad-free, providing an uninterrupted user experience.
What is the Pro Monthly subscription for Brainy Builder?
The Pro Monthly subscription costs $0.99 per month and includes a 7-day free trial. It unlocks expanded features and advanced calculators.
How often is Brainy Builder updated?
The app was last updated on March 5, 2026, indicating a recent update. Specific update frequency is not detailed, but the latest version is 2.0.13.
What devices is Brainy Builder compatible with?
Brainy Builder is available on iPhone, iPad, iPod, and Apple Watch.
Can I save and share my calculations with Brainy Builder?
Yes, the Pro version allows you to save and organize calculations within projects. The app also offers sharing options to send results to colleagues or friends.
What is the age rating for Brainy Builder?
Brainy Builder has an age rating of 4+, making it suitable for a wide range of users.
